Warning: include_once(C:\wwwroot\xuchenchina.com/../../controller/conn.php): failed to open stream: No such file or directory in C:\wwwroot\xuchenchina.com\products.php on line 8

Warning: include_once(): Failed opening 'C:\wwwroot\xuchenchina.com/../../controller/conn.php' for inclusion (include_path='.;C:\php\pear') in C:\wwwroot\xuchenchina.com\products.php on line 8

Notice: Undefined variable: pdo in C:\wwwroot\xuchenchina.com\products.php on line 69

Fatal error: Uncaught Error: Call to a member function query() on null in C:\wwwroot\xuchenchina.com\products.php:69 Stack trace: #0 {main} thrown in C:\wwwroot\xuchenchina.com\products.php on line 69